2. Use the graph of each function to write a possible polynomial equation for each. Leave your answer in factored form with powers to show the correct multiplicity of a root. Use the y- intercept to determine the value of the leading coefficient (a). a) Cubic b) Quartic 5 X 3X V1 2. aly 4) (x + 4)(x + 1) bj y = 1 (x +3)'(x- 2)(x- 5)